A linebacker with a developmental — a rotational or backup contributor who filled their role reliably.
Worth 15 points of value above a freely-available replacement linebacker — top 73% of all 4,642 ranked at the position. 1 of 3 seasons cleared the replacement bar, by +15 on average.See board →
Seasons above replacement
1 seasons × ~15 surplus ≈ VORP 15
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
| Season | Age | Team | G | GS | Defense | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | |||||
| 2008 | — | LA | 2 | — | 2 | 2 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 |
| 2009 | — | LA | 4 | — | 6 | 3 | 3 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 |
| 2010 | — | LA | 7 | — | 17 | 13 | 4 | 1 | 0 | 0.0 | 1.0 | 0 | 2 | 0 | — | 0 | 0 |
| 2011 | — | LA | 14 | — | 71 | 54 | 17 | 6 | 2 | 2.0 | 10.0 | 1 | 1 | 1 | — | 0 | 0 |
| Career | — | 27 | — | 96 | 72 | 24 | 7 | 2 | 2.0 | 11.0 | 1 | 3 | 1 | — | 0 | 0 | |
A depth / rotational career by KV-H: a remarkably steady profile that scores 38 of 100, era-normalized against tackles/g peers across 3 scored seasons, with a short career trimming the score.
Blend 43.4 × longevity 0.86 = KV-H 38· confidence 79%
Season-by-season quality (era-relative tackles/g)
Reached 1% of the all-time Sacks leader — a rotational/depth all-time profile at the position.
A 0–100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data — career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence — so it's a transparent context score, not a subjective rating. Tiers: Elite ≥ 85 · Strong ≥ 65 · Solid ≥ 45 · Depth < 45. Comparable-player confidence: 91%.
Amber = this player (normalized to own peak). Indigo = average linebackers aging curve. Group peak age: 25. Source: StatVault KV-H era (1999+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Tulsa), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Last recorded season with LA
Drafted by LA — Round 7, Pick 228
From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2010 | STL | 5 | W2Out· ToeW3Out· ToeW4Out· ToeW5Out· ToeW6Out· ToeW7Questionable· Toe |
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 3-season peers. See all →
Career durability — games played vs. scheduled, across 4 seasons.
Tackles translated to the 2025NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
| Season | Actual Tackles | Tackles/G | → 2025 Tackles | → 2025 /G |
|---|---|---|---|---|
| 2009 | 6 | 1.5 | 8+2 | 0.5 |
| 2010 | 17 | 2.4 | 29+12 | 1.7 |
| 2011 | 71 | 5.1 | 77+6 | 4.5 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:draft_picks, nflverse:injuries · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
15 career value over replacement — #3341 all-time of 4,642. 5/season above a replacement-level LB.
Pick #228 (Rd 7) · LA · 2008 · +15.2 vs expected KV-H
Fan Rating
Rate Chris Chamberlain — All-Time
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Gave the Los Angeles Rams an entire corpus-attributed career — 4 seasons (2008–2011), one crest. The rarest loyalty in the sport.